Answer / suresh kumar

sir, iam suresh and i had completed my diploma in chemical
engineering in 2006. i want to write hpcl exam, please send
me previous papers.

Answer / ranjana chavan

please email me hpcl &gail question papers if availble as a
part of your contribution in my career
email @ chavanranjana@rediffmail.com

Answer / kingsly

CAn someone pls mail me a copy of hpcl question paper too..aptitude and technical..im in civil eng..it'e urgent..plsss

kingslyjayanthan@gmail.com

what is shutoff dp? why is it important for selection of a control valve?

1 Answers  

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calculate the rane of level use of this values, h=3 meter density=0.9 , whats the rang?

2 Answers  

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what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?

0 Answers  

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what is IEC code in cables & how to selecting cables?

0 Answers   ROS,

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what is formula mv convert to temperture

4 Answers   Sterlite,

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how we can measure the interface level?is it possible to measure interface level with dp or pressure transmitter?

2 Answers  

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which is type of thermocouple is used to measure 1000deg?

9 Answers  

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can i get any detail of interview question asked for instrumentation,plc,scada ,dcs..............

2 Answers   Asec, Honeywell,

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Manipulation of dead wt. tester double piston type.

0 Answers   CCIE,

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What care will you take in the installation of control valves,SCADA,DCS and FOC in Oil and Gas Project?

0 Answers   KNPC,

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when we are using HART COMMUNICATOR why we are using 250 ohm resistance while using HART COMMUNICATOR.

7 Answers  

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What is paid how it works

0 Answers   KOC,

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